[Gluster-users] 3.7.12, centos 7 , libvirt problem

[Tom Emerson]

>01.07.2016 11:35, Dmitry Melekhov пишет:
>> 01.07.2016 11:21, Dmitry Melekhov пишет:
>>> OK, in our case we solved this problem by installing 3.7.12 again and
>>> restarting libvirtd after that.
>>> Now we have all this working.
>>> As I said this is centos7.
>>>
>>> I guess we did not restart libvirtd during upgrade to 3.7.11 too, so
>>> I don't know why libvirt doesn't work
>>> with 3.7.11 libs... :-(
>>>
>>
>OK, finally downgrade to 3.7.11 is successful.
>Had to kill all gluster processess before downgrade, for some reason
>systemd systemctl does not stop them,
>and upgrade scripts from rpms too...
>
>Thank you!


I think you wanted to first stop all of the volumes:
gluster volume stop YourVolume1
gluster volume stop yourVolume2
gluster volume stop …

Then on each host, systemctl stop glusterd

yum downgrade glusterfs-3.7.11 ...  ...

As noted in one of these threads, need to revise the op_version:
vi /var/lib/glusterd/glusterd.info
I had: operating-version=30712
Revised to: operating-version=30710

start it up:

systemctl daemon-reload ; systemctl start glusterd

(my CentOS 7 systemctl complained about wanting the “systemctl
daemon-reload” first.)

Cheers!





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